Growing community of inventors

Seoul, South Korea

Je Chul Lee

Average Co-Inventor Count = 5.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 0

Je Chul Lee ↔ Chang Soon Yim (1 patent)Je Chul Lee ↔ Su Won Lee (1 patent)Je Chul Lee ↔ Mi Yeon Park (1 patent)Je Chul Lee ↔ Tae Hyun Ryoo (1 patent)Je Chul LeeJe Chul Lee (1 patent)Chang Soon YimChang Soon Yim (4 patents)Su Won LeeSu Won Lee (1 patent)Mi Yeon ParkMi Yeon Park (1 patent)Tae Hyun RyooTae Hyun Ryoo (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shinhancard Co., Ltd. (1 from 10 patents)

2. Dansolplus Co., Ltd. (1 from 4 patents)


1 patent:

1. 11847632 - Sound wave payment system, magnetic field conversion device, and mobile terminal for sound wave payment technical field

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as of
1/11/2026
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